Cheap American Airlines flights Bismarck (BIS) to Buffalo (BUF)

Cheap American Airlines flights Bismarck (BIS) to Buffalo (BUF)

Prices were available within the past 7 days and start at for one-way flights and $434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 29 - Sat, Sep 5

BIS

Bismarck

BUF

Buffalo

$434 Roundtrip, found 14 hours ago

$434

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Aug 29 from Bismarck to Buffalo, returning Sat, Sep 5, priced at $434 found 14 hours ago

Sat, Aug 29 - Thu, Sep 3

BIS

Bismarck

BUF

Buffalo

$439 Roundtrip, found 14 hours ago

$439

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Aug 29 from Bismarck to Buffalo, returning Thu, Sep 3, priced at $439 found 14 hours ago

Sat, Aug 29 - Mon, Sep 7

BIS

Bismarck

BUF

Buffalo

$539 Roundtrip, found 14 hours ago

$539

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Aug 29 from Bismarck to Buffalo, returning Mon, Sep 7, priced at $539 found 14 hours ago